i bet right now. the costume is still on. turning to a fortune teller for a super bowl pick. >> later, rihanna's tainted love story, explaining yes, why she is back together with chris brown. you are watching "world news now." ♪ hey how much i love you boy >> announcer: "world news now" weather brought to you by lunesta. and lunesta®(eszopiclone) can help you get there. like it has for so many people before. when taking lunesta, don't drive or operate machinery until you feel fully awake. walking, eating, driving, or engaging in other activities while asleep, without remembering it the next day, have been reported. lunesta should not be taken together with alcohol. abnormal behaviors may include aggressiveness, agitation, hallucinations, or confusion. in depressed patients, worsening of depression, including risk of suicide, may occur. alcohol may increase these risks. allergic reactions such as tongue or throat swelling occur rarely and may be fatal. side effects may include unpleasant taste, headache, dizziness, and morn